Specialized STUMPJUMPER FSR EXPERT CARBON 2011 VS K2 ATTACK 2.0 2000 specs comparison

Specialized Stumpjumper FSR Expert Carbon

General Infos

Model	Stumpjumper FSR Expert Carbon
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	-Wht and Red
Sizes	- Small - Medium - Large - Extra large
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.0 (inches) Specialized The Captain Control Front: 26 X 2.2 (inches) S-Works Purgatory
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixir CR SL Levers Avid Elixir CR SL Brakes
Hubs for disc brakes	Roval Control Trail AL
Rims manufacturer	24-hole and 28-hole Roval Control Trail AL
Spoke nipples type	Not Available
Spoke wheel	1.8/1.6 Double-butted DT Swiss Revolution Stainless

Frame and Body Specs

Frame materials	FACT 9m Carbon
Frame type	Bonded and monocoque
Handlebar construction	Specialized XC Low Rise
Handlebar extender	Optional
Handlebar stem details	Specialized XC
Headset size	1 1/8 (inches) - 1 1/2 (inches) Campy Spec Integrated Sealed Cartridge Bearing

Gearing Specifications

Bicycle chain	KMC X10
Bottom bracket shell width	Not Available
Bottom bracket type	SRAM GXP
Crankset parts and sizes	24/38 Teeth SRAM Carbon S-2200
Gear shift levers	SRAM X.9
Rear gear set	11 - 36 Teeth 10-speed

Specialized Stumpjumper FSR Expert Carbon Fork System Data

Derailleur (Front)	S1 Direct Mount SRAM X.7
Derailleur (Rear)	SRAM X.0
Fork material	Single Crown Alloy Steerer
Fork type	110-140 (millimeters) Adjustable Travel Fox 140 TALAS RL

Other Specs of Specialized Stumpjumper FSR Expert Carbon

Component group sets	Mountain Mix
Pedals details	Resin Test Ride Pedals
Rear shock absorber	140 (millimeters) Travel Fox Brain
Saddle seat	Specialized BG Henge Comp
Seat post extension	30.9 (millimeters) Diameter Alloy Single Bolt Setback

K2 Attack 2.0

General Infos

Model	Attack 2.0
Manufacturer	K2
Year of production	2000
Current price	Check price Here ==>
Color choice	- Competition Yellow -Black
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Kenda Klaw XT
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro 379A Levers Tektro B24 V Brakes
Hubs for disc brakes	Shimano Alivio
Rims manufacturer	32-hole Sun Rims Z-19
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Stainless Steel

Frame and Body Specs

Frame materials	Butted 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	K2 Alloy Riser
Handlebar extender	Optional
Handlebar stem details	Kalloy
Headset size	WTB Momentum Comp ST

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC IG-31
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-LP27
Crankset parts and sizes	22/32/44 Teeth Sakae
Gear shift levers	SRAM 5.0
Rear gear set	11 - 30 Teeth 8-speed

K2 Attack 2.0 Fork System Data

Derailleur (Front)	SRAM ESP 5.0
Derailleur (Rear)	SRAM ESP 5.0
Fork material	Not Available
Fork type	2.5 (inches) Travel RST 281-R

Other Specs of K2 Attack 2.0

Component group sets	Mountain Mix
Pedals details	Wellgo Platform
Rear shock absorber	Noleen Sport
Saddle seat	SDG Belair
Seat post extension	K2 Microadjust